Exposure of Sensitive Information to an Unauthorized Actor
Symantec Messaging Gateway (SMG) before 10.0 allows remote attackers to obtain potentially sensitive information about component versions via unspecified vectors.
CWE-200 - Information Exposure
An information exposure vulnerability is categorized as an information flow (IF) weakness, which can potentially allow unauthorized access to otherwise classified information in the application, such as confidential personal information (demographics, financials, health records, etc.), business secrets, and the application's internal environment.